Moved Stars45 to StarsEx

1 files changed, 175 insertions, 0 deletions

diff --git a/StarsEx/Component.cpp b/StarsEx/Component.cpp
new file mode 100644
index 0000000..97e1460
--- /dev/null
+++ b/StarsEx/Component.cpp
@@ -0,0 +1,175 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Generic ship system sub-component class
+*/
+
+#include "Component.h"
+#include "System.h"
+#include "Game.h"
+
+// +----------------------------------------------------------------------+
+
+ComponentDesign::ComponentDesign()
+: repair_time(0.0f), replace_time(0.0f), spares(0), affects(0)
+{ }
+
+// +----------------------------------------------------------------------+
+
+ComponentDesign::~ComponentDesign()
+{ }
+
+// +----------------------------------------------------------------------+
+
+Component::Component(ComponentDesign* d, System* s)
+: design(d), system(s),
+status(NOMINAL), availability(100.0f), time_remaining(0.0f),
+spares(0), jerried(0)
+{
+    if (design)
+    spares = design->spares;
+}
+
+// +----------------------------------------------------------------------+
+
+Component::Component(const Component& c)
+: design(c.design), system(c.system),
+status(c.status), availability(c.availability), time_remaining(c.time_remaining),
+spares(c.spares), jerried(c.jerried)
+{
+}
+
+// +--------------------------------------------------------------------+
+
+Component::~Component()
+{ }
+
+// +--------------------------------------------------------------------+
+
+void
+Component::ExecMaintFrame(double seconds)
+{
+    if (status > NOMINAL) {
+        time_remaining -= (float) seconds;
+
+        // when repairs are complete:
+        if (time_remaining <= 0) {
+            if (status == REPAIR) {
+                // did we just jerry-rig a failed component?
+                if (availability < 50)
+                jerried++;
+
+                if (jerried < 5)
+                availability += 50.0f - 10 * jerried;
+                if (availability > 100) availability = 100.0f;
+            }
+            else {
+                availability = 100.0f;
+            }
+
+            if (availability > 99)
+            status = NOMINAL;
+            else if (availability > 49)
+            status = DEGRADED;
+            else
+            status = CRITICAL;
+
+            time_remaining = 0.0f;
+
+            if (system)
+            system->CalcStatus();
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+Component::ApplyDamage(double damage)
+{
+    availability -= (float) damage;
+    if (availability < 1) availability = 0.0f;
+
+    if (status < REPLACE) {
+        if (availability > 99)
+        status = NOMINAL;
+        else if (availability > 49)
+        status = DEGRADED;
+        else
+        status = CRITICAL;
+    }
+
+    if (system)
+    system->CalcStatus();
+}
+
+// +--------------------------------------------------------------------+
+
+void
+Component::Repair()
+{
+    if (status < NOMINAL) {
+        status = REPAIR;
+        time_remaining = design->repair_time;
+
+        if (system)
+        system->CalcStatus();
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+Component::Replace()
+{
+    if (status <= NOMINAL) {
+        status = REPLACE;
+        spares--;
+        time_remaining = design->replace_time;
+
+        if (system)
+        system->CalcStatus();
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+float
+Component::Availability() const
+{
+    if (status > NOMINAL && availability > 50)
+    return 50.0f;
+
+    return availability;
+}
+
+float
+Component::TimeRemaining() const
+{
+    return (float) time_remaining;
+}
+
+int
+Component::SpareCount() const
+{
+    return spares;
+}
+
+bool
+Component::IsJerried() const
+{
+    return jerried?true:false;
+}
+
+int
+Component::NumJerried() const
+{
+    return jerried;
+}
\ No newline at end of file